@article{136023,
      url = {http://digitallibrary.un.org/record/136023},
      title = {Application of article 18 /},
      publisher = {UN,},
      recid = {136023},
      pages = {2 p.},
      address = {Geneva :. 1987-05-08},
      year = {1987},
      month = {May},
}